| CONDUCTIVE ADHESIVES - 7800 SERIES |
American EMI Solutions’ conductive particle filled adhesive sealants
are a one-part conductive room temperature curing elastomer. They
are supplied as a readily extrudable paste that cures rapidly when
exposed to atmospheric moisture. When completely cured,
American EMI Solutions 7800 series conductive adhesives are highly
resilient elastomers that exhibit superior adhesion to a variety of
substrates as well as low volume resistivity. Surfaces to be bonded
must be clean, dry and oil free. Typical solvents used to clean
substrates are acetone, methyl ethyl ketone, xylene and isopropyl
alcohol. Apply adhesives directly from their package to the desired area.
If this product is to be used as a sealant, it should be applied liberally to
the interface. It is important to force adhesives into the material being
bonded as much as possible. If maximum adhesion and RFI shielding
are desired, apply weight to the sealed interface during cure. An
appropriate primer is also available for difficult bonding substrates.
FEATURES:
• Electrically conductive
• Thixotropic paste
• Non-corrosive
• Excellent adhesion to various substrates
• One part - no mixing
• Fluorosilicone options available
| Adhesive Part Number Table | ||
| 7800 Series | Container Size | Material Type |
| 7800 | -XXXX | -XXX |
| Part No. | Type |
| 0100 | 100 gm (tube) |
| 0120 | 120 gm (cartridge) |
| 1100 | 0.5 fl. oz (tube) |
| 1200 | 1.0 fl. oz (tube or cartridge) |
| 1300 | 2.5 fl. oz (cartridge) |
| 1400 | 10.3 fl. oz (cartridge) |
| 3200 | 32 fl. oz (can) |
Materials Type Chart
| 020 Silicone \ Nickel Graphite | 030 Silicone \ Silver Glass | 040 Silicone \ Silver Nickel | 050 Silicone \ Silver Aluminum | 060 Silicone \ Silver Copper | 070 Silicone \ Pure Silver | |
| Specific Gravity | 2.29 | 1.82 | 3.58 | 1.86 | 3.58 | 4.20 |
| Consistency | Thick Paste | Thick Paste | Thick Paste | Thick Paste | Thick Paste | Thick Paste |
| Lap Shear Strength Minimum (PSI) | 150 | 120 | 120 | 175 | 200 | 225 |
| Operating Temp Range (F) | -55/+400 | -55/+400 | -55/+400 | -55/+400 | -55/+400 | -55/+400 |
| Skin Over (MIN) | 15 | 15 | 15 | 15 | 15 | 15 |
| Tack Free (MIN) | 90 | 90 | 90 | 90 | 90 | 90 |
| Cure for Handling (HRS) | 12-24 | 12-24 | 12-24 | 12-24 | 12-24 | 12-24 |
| Full Cure (HRS) | 72-144 | 72-144 | 72-144 | 72-144 | 72-144 | 72-144 |
| Color | Dark Grey | Light Tan | Tan | Blue | Dark Tan | Tan |
| Durometer Shore A | 65 | 70 | 75 | 68 | 70 | 65 |
| Tensile Strength PSI (MIN) | 540 | 415 | 285 | 260 | 285 | 280 |
| Elongation % (MIN) | 210 | 100 | 150 | 155 | 150 | 165 |
| Tear Strength #/IN (MIN) | 90 | 52 | 50 | 45 | 50 | 54 |
| Volume Resistivity OHM-CM | .06 | .01 | .008 | .01 | .008 | .005 |
SAFETY AND HANDLING INFORMATION
WARNING: Contact with adhesives is irritating to skin and eyes. If contact is made with the skin, the excess should be wiped off with a dry cloth or paper towel followed by a waterless hand cleaner such as the type used to clean grease or oil from the skin. For specific information regarding safety and handling of this product refer to the Material Safety Data Sheet.
CLEAN UP: Uncured adhesives may be removed from a surface with xylene or acetone.
STORAGE INFORMATION: Shelf life of adhesives are one (1) year from date of shipment provided the products are stored in the dry, tightly sealed, original container below 23ºC (73.4ºF).
ORDERING INFORMATION: Specify product number, quantity and container size as indicated. Orders may be sent directly to American EMI Solutions. Special packaging available upon request.